CN109983772B - 用于使用视频信号处理视频数据的系统及方法 - Google Patents

用于使用视频信号处理视频数据的系统及方法 Download PDF

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CN109983772B
CN109983772B CN201780072745.0A CN201780072745A CN109983772B CN 109983772 B CN109983772 B CN 109983772B CN 201780072745 A CN201780072745 A CN 201780072745A CN 109983772 B CN109983772 B CN 109983772B
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德米特罗·鲁萨诺夫斯基
阿达许·克里许纳·瑞玛苏布雷蒙尼安
霍埃尔·索莱·罗哈斯
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Qualcomm Inc
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    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/64—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor
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    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
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    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
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    • H04N19/18—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a set of transform coefficients
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    • H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
    • H—ELECTRICITY
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/39—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability involving multiple description coding [MDC], i.e. with separate layers being structured as independently decodable descriptions of input picture data
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
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    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications

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CN201780072745.0A 2016-11-30 2017-11-30 用于使用视频信号处理视频数据的系统及方法 Active CN109983772B (zh)

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US201662428511P 2016-11-30 2016-11-30
US62/428,511 2016-11-30
US15/826,565 2017-11-29
US15/826,565 US10979729B2 (en) 2016-11-30 2017-11-29 Systems and methods for signaling and constraining a high dynamic range (HDR) video system with dynamic metadata
PCT/US2017/064054 WO2018102604A1 (en) 2016-11-30 2017-11-30 Systems and methods for signaling and constraining a high dynamic range (hdr) video system with dynamic metadata

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EP (2) EP3549342A1 (pt)
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KR (2) KR102594222B1 (pt)
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AU (2) AU2017367694A1 (pt)
BR (2) BR112019010515A2 (pt)
TW (2) TW201824866A (pt)
WO (2) WO2018102605A1 (pt)

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US10812820B2 (en) 2020-10-20
JP2020501426A (ja) 2020-01-16
TW201824866A (zh) 2018-07-01
AU2017367694A1 (en) 2019-05-02
WO2018102604A1 (en) 2018-06-07
CN109983772A (zh) 2019-07-05
KR20190089889A (ko) 2019-07-31
BR112019010468A2 (pt) 2019-09-10
US20180152721A1 (en) 2018-05-31
TW201824867A (zh) 2018-07-01
CN109964485B (zh) 2022-01-11
KR102594222B1 (ko) 2023-10-25
JP2020501430A (ja) 2020-01-16
CN109964485A (zh) 2019-07-02
BR112019010515A2 (pt) 2019-10-01
KR102593072B1 (ko) 2023-10-23
EP3549342A1 (en) 2019-10-09
KR20190089888A (ko) 2019-07-31
EP3549343A1 (en) 2019-10-09
US10979729B2 (en) 2021-04-13
US20180152703A1 (en) 2018-05-31
WO2018102605A1 (en) 2018-06-07
AU2017368247A1 (en) 2019-05-02

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